Power Meters

SRM Origin30

The SRM Origin PowerMeter, named for having all components designed by SRM – the original PowerMeter, is a modular-concept PowerMeter offering limitless compatibility to accommodate road, mountain and track bike frames.

The PowerMeter is available as a non or fully rechargeable unit.

The spider is compatible with Shimano 4 bolt chainrings. Allowing you to choose 53/39, 52/36 or 50/34 combinations.